PerformanceTried to mark light data as ready for chunk but it hasn't been loaded yet
What the log looks like
java\.lang\.IllegalStateException: Tried to mark light data as ready for chunk \[-?\d+,\s*-?\d+\] but it hasn't been loaded yet
How to fix it
- Download the latest version of Sodium for your Minecraft version from Modrinth or CurseForge and replace the old Sodium .jar file in your mods folder.
- Update any companion mods that hook into Sodium—such as Iris Shaders, Indium, Reese's Sodium Options, or Sodium Extra—so they match the updated Sodium version.
- If you are locked to an early 1.19 release where no newer Sodium build is available, move your mod profile to a later patch version (such as 1.19.2+) with updated Sodium support, or temporarily disable Sodium when playing modes with frequent teleports.
| Loaders | Fabric, Quilt |
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| Severity | Stops the game |
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| Category | Performance |
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Check your own log